Physiological information monitoring device

Abstract

The invention provides a physiological information monitoring device which comprises a base, an emitter assembly, a detection part and a power supply part, and the emitter assembly at least comprises an emitter; the emitter assembly is arranged on the base, the power supply part and the detection part are arranged in the base, the detection part is provided with a detection end, and the detection end penetrates through and protrudes out of the base; the base is electrically connected with the emitter and the detection piece, and the power supply piece is electrically connected with the emitter; the emitter assembly is provided with an auxiliary mounting hole penetrating through the thickness of the emitter assembly, when the emitter assembly is installed on the base, the auxiliary mounting hole is opposite to the detection piece, and the auxiliary mounting hole is configured to allow an assist device to penetrate through so that the assist device can be connected with the detection piece. The assembly mode of the monitoring device and the assistor is simplified, the problem that the assembly stability between the base and the emitter is poor due to the fact that the emitter is disassembled is solved, and therefore the electric connection stability between the base and the emitter is ensured to the maximum degree.

Description

Technical Field

[0001] This application relates to the technical field of physiological information monitoring, and particularly to a physiological information monitoring device. Background Art

[0002] A physiological information monitoring device is a monitoring device that can comfortably, conveniently, and continuously monitor the concentration of human bioanalytes and convert them into measurable parameters such as electrical signals.

[0003] A physiological information monitoring device generally includes a sensor and a transmitter. The sensor is used to detect the analyte concentration, and the transmitter is used to send the detection signal to the terminal. The two perform signal transmission through a certain electrical connection. When the monitoring device in the related art is in use, it is generally installed in cooperation with an auxiliary device, and the detection probe of the sensor is implanted under the skin of the patient by using the auxiliary device.

[0004] However, in the related art, the assembly of the monitoring device and the auxiliary device is relatively cumbersome, and the electrical connection stability between the sensor and the transmitter is relatively low. Summary of the Invention

[0005] An embodiment of this application provides a physiological information monitoring device. When installing or disassembling the auxiliary device, there is no need to disassemble the transmitter, which simplifies the assembly method of the monitoring device and the auxiliary device, and avoids the problem that the assembly stability between the base and the transmitter is relatively poor due to easy disassembly of the transmitter, thereby ensuring the electrical connection stability between the base and the transmitter to the greatest extent.

[0006] An embodiment of this application provides a physiological information monitoring device for cooperating with an auxiliary device. The physiological information monitoring device includes a base, a transmitter assembly, a detection component, and a power supply component. The transmitter assembly at least includes a transmitter;

[0007] The transmitter assembly is arranged on the base, the power supply component and the detection component are arranged in the base, the detection component has a detection end, and the detection end penetrates and protrudes from the base; the base is electrically connected to the transmitter and the detection component respectively, and the power supply component is electrically connected to the transmitter;

[0008] An auxiliary installation hole penetrating through its thickness is provided on the transmitter assembly. When the transmitter assembly is installed on the base, the auxiliary installation hole is opposite to the detection component, and the auxiliary installation hole is configured to allow the auxiliary device to penetrate through, so that the auxiliary device is connected to the detection component.

[0009] In one embodiment, the base includes a base plate, and a through hole is provided on the base plate, and the detection end penetrates through the through hole;

[0010] Wherein, the auxiliary installation hole and the through hole are coaxial and communicate with each other.

[0011] In one of the embodiments, the transmitter assembly includes a transmitter, and the transmitter is disposed on the base and blocks at least a portion of the open structure; the auxiliary mounting hole is disposed on the transmitter.

[0012] In one embodiment, the transmitter assembly includes a transmitter and a cover, wherein the cover is disposed on the base and blocks at least a portion of the open structure;

[0013] The transmitter is arranged on a side of the cover member facing away from the power supply member, and the auxiliary installation hole is arranged on the cover member, wherein the transmitter avoids the auxiliary installation hole.

[0014] In one embodiment, the cover member includes a cover portion and a connecting portion, and the cover portion blocks at least a portion of the open structure;

[0015] The connecting part and the transmitter are located on the same side of the cover part, and along the horizontal direction, the transmitter is docked with the connecting part, and the auxiliary mounting hole passes through the connecting part and the cover part; the transmitter is configured to pass through the cover part and be electrically connected to the base.

[0016] In one of the embodiments, at the docking position of the connecting portion and the transmitter, one of the connecting portion and the transmitter is provided with a buckle, and the other of the connecting portion and the transmitter is provided with a slot, and the buckle is engaged in the slot;

[0017] Alternatively, one end of the connecting portion and one end of the transmitter are rotationally connected via a rotating shaft, and the other end of the transmitter rotates around the rotating shaft and relative to the connecting portion.

[0018] In one of the embodiments, at the docking position of the connection portion and the transmitter, one of the connection portion and the transmitter has a convex surface, and the other of the connection portion and the transmitter has a concave surface.

[0019] In one of the embodiments, one of the base and the transmitter is provided with an inserting protrusion, and one of the base and the transmitter is provided with a fixing buckle, and the inserting protrusion is correspondingly assembled in the fixing buckle.

[0020] In one embodiment, a first conductive member is disposed on the base, the transmitter includes a shell, a circuit board and a second conductive member are disposed in the shell, the second conductive member protrudes from a side of the shell facing the base, the first conductive member is electrically connected to the detection member and the second conductive member respectively, and the second conductive member is electrically connected to the circuit board.

[0021] In one embodiment, an installation groove is provided in the base, the first conductive member is disposed in the installation groove, the installation groove is provided with an installation notch, and at least a part of the detection member is led into the installation groove via the installation notch.

[0022] In one embodiment, a limiting groove is provided in the base, the limiting groove is annularly arranged at the hole edge of the through hole, and the detection member is located in the limiting groove;

[0023] The limiting groove is provided with a limiting notch, the limiting notch is opposite to the installation notch, and at least a part of the detection member is led out via the installation notch and into the installation groove.

[0024] In one embodiment, the power supply member includes a third conductive member, a fourth conductive member is provided in the housing, the fourth conductive member protrudes from a side of the housing facing the base, and the third conductive member is electrically connected to the fourth conductive member;

[0025] Wherein, the third conductive member is located on a side close to the installation groove.

[0026] In one embodiment, the power supply member includes a battery and a pole piece connected to the battery, and the pole piece is electrically connected to the third conductive member.

[0027] In one embodiment, the power supply member further includes a substrate, the substrate is located in the base, and both the battery and the third conductive member are provided on the substrate.

[0028] In one embodiment, the covering member is provided with an opening, and when the covering member is installed on the base, the first conductive member and the third conductive member are exposed through the opening.

[0029] In one embodiment, a first sealing member is annularly arranged around the periphery of the opening; and / or, a second sealing member is provided on a side of the transmitter close to the base, and the second sealing member is annularly arranged on the outer periphery of the second conductive member and the fourth conductive member.

[0030] In one embodiment, one of the first conductive member and the second conductive member is a rigid member, and the other of the first conductive member and the second conductive member is a flexible member;

[0031] And / or, one of the third conductive member and the fourth conductive member is a rigid member, and the other of the third conductive member and the fourth conductive member is a flexible member.

[0032] The physiological information monitoring device provided by the embodiment of the present application includes a base and a transmitter assembly, and an auxiliary mounting hole is provided on the transmitter assembly. In this way, after the base and the transmitter are assembled, the auxiliary device can be directly inserted into the base through the auxiliary mounting hole and connected to the detection component in the base, thus avoiding the problems in the prior art that the auxiliary device needs to be installed on the base first, and then the transmitter is installed on the base, and when disassembling, the transmitter needs to be disassembled first, and then the auxiliary device is disassembled from the base. Therefore, the present application simplifies the installation method of the monitoring device and the auxiliary device, saves the assembly time, and further saves the monitoring time, ensuring the assembly stability between the base and the transmitter. At the same time, the installation or disassembly of the auxiliary device will not interfere with the electrical connection between the base and the transmitter, and maximally ensures the electrical connection stability between the base and the transmitter. Description of the Drawings

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application or exemplary embodiments, the following will briefly introduce the drawings required for the description of the embodiments or exemplary embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0034] Figure 1 Structural schematic diagram of the physiological information monitoring device provided by the embodiment of the present application;

[0035] Figure 2 Exploded schematic diagram of the physiological information monitoring device provided by the embodiment of the present application;

[0036] Figure 3 Assembly schematic diagram of the base and the power supply component of the physiological information monitoring device provided by the embodiment of the present application;

[0037] Figure 4 Assembly schematic diagram of the cover component and the base of the physiological information monitoring device provided by the embodiment of the present application;

[0038] Figure 5 Structural schematic diagram of the transmitter of the physiological information monitoring device provided by the embodiment of the present application;

[0039] Figure 6 Assembly process of the transmitter and the cover component of the physiological information monitoring device provided by the embodiment of the present application Figure 1 ;

[0040] Figure 7 Assembly process of the transmitter and the cover component of the physiological information monitoring device provided by the embodiment of the present application Figure 2 ;

[0041] Figure 8Schematic diagram of the assembly completion of the transmitter and the cover of the physiological information monitoring device provided by the embodiment of the present application;

[0042] Figure 9 Assembly sectional view of the base and the transmitter provided by the embodiment of the present application.

[0043] Reference numerals:

[0044] 100. Base; 110. Base; 120. Through hole; 130. Fixed buckle; 140. First conductive member; 150. Installation groove; 151. Installation notch; 160. Limiting groove; 161. Limiting notch; 170. Auxiliary assembly groove; 180. Concave structure;

[0045] 200. Transmitter assembly; 210. Transmitter; 211. Buckle; 212. Concave surface; 213. Insertion protrusion; 214. Second conductive member; 215. Fourth conductive member; 216. Housing; 217. Second seal; 220. Cover; 221. Covering part; 222. Connecting part; 223. Card slot; 224. Convex surface; 225. Opening; 226. First seal; 230. Auxiliary installation hole;

[0046] 300. Detection member; 310. Detection end;

[0047] 400. Power supply member; 410. Battery; 420. Electrode plate; 430. Third conductive member; 440. Substrate. Detailed implementation manners

[0048] In order to make the above objects, features and advantages of the present application more obvious and understandable, the following will describe the detailed implementation manners of the present application in conjunction with the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0049] In the description of the present application, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., the orientation or positional relationship indicated by these terms is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0050] In addition, if the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0051] It should be noted that if an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. If so, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are only for illustrative purposes and do not represent the only implementation.

[0052] In the related art, when in use, the monitoring device is generally installed in cooperation with an auxiliary device, and the detection probe of the sensor is implanted under the skin of the patient by using the auxiliary device. Specifically, since the existing transmitter is a complete structure without assembly holes, when installing the auxiliary device, first, the auxiliary device needs to be installed on the sensor so that the auxiliary device is connected to the detection probe, and the detection probe is implanted under the skin of the patient by using the auxiliary device. Then, the transmitter is connected to the sensor. At this time, the monitoring circuit is connected and starts to monitor. During the monitoring process, the transmitter sends data signals to the terminal device in real time. When disassembling or replacing the auxiliary device, the transmitter needs to be disassembled, and then the auxiliary device is disassembled from the sensor.

[0053] However, the existing assembly method is relatively cumbersome, and during the process of assembling or disassembling the auxiliary device, the transmitter needs to be disassembled and installed accordingly, resulting in poor assembly stability between the transmitter and the sensor, and low electrical connection stability between the transmitter and the sensor.

[0054] To solve the above problems, the embodiments of this application provide a physiological information monitoring device, which simplifies the installation method of the monitoring device and the auxiliary device, saves the assembly time, and thus saves the monitoring time, ensures the assembly stability between the base and the transmitter. At the same time, the installation or disassembly of the auxiliary device will not interfere with the electrical connection between the base and the transmitter, and maximally guarantees the electrical connection stability between the base and the transmitter.

[0055] The following will be combined with Figures 1 to 9 to illustrate the specific structure of the physiological information monitoring device provided by the embodiments of this application.

[0056] Embodiments of the present application provide a physiological information monitoring device for cooperation with an auxiliary device. Exemplarily, the physiological information monitoring device can be used to monitor physiological parameters such as blood glucose, heart rate, blood pressure, body temperature, etc., and the present embodiment does not limit this.

[0057] In this embodiment, the physiological information monitoring device is mainly taken as an example of a wearable sensor for continuously monitoring blood glucose on the human body for illustration.

[0058] In this embodiment, referring to Figure 1 and Figure 2 as shown, the physiological information monitoring device includes a base 100, a transmitter assembly 200, a detection member 300, and a power supply member 400. The transmitter assembly 200 at least includes a transmitter 210.

[0059] In this embodiment, the transmitter assembly 200 is disposed on the base 100, the power supply member 400 and the detection member 300 are disposed in the base 100. The detection member 300 has a detection end 310, and the detection end 310 penetrates and protrudes from the base 100; the base 100 is electrically connected to the transmitter 210 and the detection member 300 respectively, and the power supply member 400 is electrically connected to the transmitter 210.

[0060] Among them, the transmitter 210 and the base 100 in this embodiment are of a split structure. In this way, compared with the integral type, after the device of the present application expires, the non-reusable base 100 can be discarded, and the transmitter 210 can be reused, which is beneficial to avoiding waste of devices.

[0061] Among them, the power supply member 400 is disposed in the base 100. In this way, compared with the existing method of installing the battery in the transmitter 210, since the transmitter 210 needs to be reused, the present application can avoid the cumbersome battery replacement process and the influence of repeated charging on the service life of the transmitter 210, and greatly improve the service life and stability of the transmitter 210.

[0062] Among them, the detection end 310 penetrates and protrudes from the base 100. This design enables the detection end 310 to directly and efficiently contact the patient's skin, greatly improving the sensitivity and accuracy of detection; at the same time, the electrical connection method ensures the stability and efficiency of signal transmission.

[0063] Among them, in order to solve the problem that the electrical connection stability between the base 100 and the transmitter 210 is poor due to cumbersome assembly in the related art, in this embodiment, referring to Figure 1 and Figure 2 as shown, the transmitter assembly 200 is provided with an auxiliary installation hole 230 penetrating through its thickness. When the transmitter assembly 200 is installed on the base 100, the auxiliary installation hole 230 is opposite to the detection member 300, and the auxiliary installation hole 230 is configured to be penetrated by the auxiliary device so that the auxiliary device is connected to the detection member 300.

[0064] Exemplarily, the shape of the auxiliary mounting hole 230 is not limited. For example, the auxiliary mounting hole 230 can be circular, square or other shapes, which is not limited in this embodiment and can be specifically set according to the structure of the auxiliary device.

[0065] Exemplarily, the auxiliary mounting hole 230 is arranged opposite to the detection piece 300 to ensure that the auxiliary device can be accurately docked with the detection piece 300 after being inserted. Compared with the traditional connection method that requires repeated adjustment and alignment, this design can greatly save installation time and effort and improve operation convenience.

[0066] In this way, with the design of the auxiliary mounting hole 230, after the base 100 and the transmitter 210 are assembled, the auxiliary device can be directly inserted into the base 100 through the auxiliary mounting hole 230 and connected to the detection piece 300 in the base 100, avoiding the situation in the prior art where the sensor can only be installed on the skin through the auxiliary device first and then the transmitter is installed on the sensor. However, in this application, in addition to the existing installation method, the base 100 and the transmitter 210 can also be combined first and then the auxiliary device is installed. The assembly method of this application is more comprehensive, improving the flexibility of the device and enhancing the user experience.

[0067] At the same time, the design of the auxiliary mounting hole 230 enables the physiological information monitoring device to cooperate with a variety of auxiliary devices, improving the versatility of the device and meeting the diverse needs of different scenarios and user groups for physiological information monitoring. For example, in clinical diagnosis, different disease detections require specific auxiliary tools, and this design allows the device to be quickly adapted without the need to customize complex and dedicated equipment.

[0068] In addition, the auxiliary mounting hole 230 penetrates through the thickness of the transmitter assembly 200, which helps to provide a stable support and connection point for the auxiliary device. After the auxiliary device is inserted, it is firmly connected to the detection piece 300, reducing problems such as detection errors or unstable data caused by shaking and displacement, ensuring the connection reliability during the detection process, and improving the accuracy and repeatability of the monitoring data.

[0069] Therefore, the physiological information monitoring device provided by the embodiment of this application simplifies the installation method of the monitoring device and the auxiliary device, saves the assembly time, and thus saves the monitoring time, ensuring the assembly stability between the base and the transmitter. At the same time, the installation or disassembly of the auxiliary device will not interfere with the electrical connection between the base and the transmitter, ensuring the electrical connection stability between the base and the transmitter to the greatest extent.

[0070] In some embodiments, referring to Figure 2 and Figure 3As shown, the base 100 includes a base 110. One side of the base 110 close to the transmitter assembly 200 is an open structure. A through hole 120 is provided on the base 110. The detection end 310 passes through the through hole 120 and protrudes from the base 100. Among them, the auxiliary mounting hole 230 and the through hole 120 are coaxial and communicate with each other.

[0071] Among them, the auxiliary mounting hole 230 and the through hole 120 are coaxial and communicate with each other. This design, on the one hand, provides a continuous and stable support structure for the detection end 310. Moreover, the coaxial and communicating hole structure enables the detection end 310 to more evenly disperse stress when subjected to external forces, avoiding deformation or damage of the detection end 310 caused by uneven stress, thereby enhancing the structural stability of the entire physiological information monitoring device and extending the service life of the device.

[0072] On the other hand, it ensures that the connection between the auxiliary device and the detection end 310 is more accurate and smooth, effectively reducing the detection error caused by connection deviation. In addition, the connection process is simplified. When installing the auxiliary device, the operator does not need to perform complex alignment operations, reducing the installation difficulty and improving the installation efficiency.

[0073] Exemplarily, the shape and size of the through hole 120 are not limited, and it is only necessary to be adapted to the shape and size of the auxiliary mounting hole 230.

[0074] In some embodiments, the transmitter assembly 200 includes a transmitter 210. The transmitter 210 is provided on the base 100 and blocks at least part of the open structure. The auxiliary mounting hole 230 is provided on the transmitter 210.

[0075] In this way, on the one hand, multiple key components are reasonably arranged in a limited space, effectively reducing the volume of the entire physiological information monitoring device and making it more lightweight and portable. On the other hand, the transmitter 210 blocks the open structure, providing a certain degree of physical protection for the internal structure of the base 110, preventing it from being collided, rubbed or dusty by the outside world, and improving the stability and reliability of the base 100.

[0076] By providing the auxiliary mounting hole 230 on the transmitter 210, the transmitter 210 simultaneously undertakes the functions of blocking the open structure and providing the auxiliary mounting hole 230, reducing additional structural components, thereby simplifying the design of the transmitter assembly 200, reducing the difficulty and cost of production and manufacturing, and improving the overall stability of the device.

[0077] In some embodiments, refer to Figure 2As shown, the transmitter assembly 200 may include a transmitter 210 and a cover member 220. The cover member 220 is disposed on the base 100 and blocks at least part of the open structure. Among them, the transmitter 210 is disposed on the side of the cover member 220 facing away from the power supply member 400, and the auxiliary mounting hole 230 is disposed on the cover member 220. Among them, the transmitter 210 avoids the auxiliary mounting hole 230.

[0078] Exemplarily, the setting position of the transmitter 210 is not limited, and as long as it can avoid the auxiliary mounting hole 230, it belongs to the protection scope of the present application.

[0079] In this way, by disposing the auxiliary mounting hole 230 on the cover member 220, there is no need to open a hole on the transmitter 210, which helps to ensure the structural integrity of the transmitter 210, and thus is beneficial to extending the service life of the transmitter 210.

[0080] Among them, the transmitter 210 avoids the auxiliary mounting hole 230, effectively preventing the auxiliary device from interfering with the transmitter 210 during connection or use, ensuring smooth connection between the auxiliary device and the detection member 300, and normal operation of the transmitter 210 without mutual influence, improving the reliability and stability of the entire monitoring system, and ensuring the accuracy of monitoring data.

[0081] In some embodiments, referring to Figure 2 、 Figures 4 to 8 As shown, the cover member 220 may include a covering portion 221 and a connecting portion 222. The covering portion 221 blocks at least part of the open structure. The connecting portion 222 and the transmitter 210 are located on the same side of the covering portion 221, and along the horizontal direction, the transmitter 210 is docked with the connecting portion 222, and the auxiliary mounting hole 230 penetrates through the connecting portion 222 and the covering portion 221. The transmitter 210 is configured to pass through the covering portion 221 and be electrically connected to the base 100.

[0082] Exemplarily, the assembly relationship between the covering portion 221 and the connecting portion 222 is not limited. For example, the covering portion 221 and the connecting portion 222 may be connected by screws or snaps, or the covering portion 221 and the connecting portion 222 may be integrally formed. This embodiment does not limit this.

[0083] Among them, and along the horizontal direction, referring to Figures 6 to 8 As shown, the transmitter 210 is docked with the connecting portion 222. This layout makes the force transmission more uniform and reasonable. When subjected to external forces, such as when the device accidentally drops or is collided, the entire structure can better disperse the impact force, avoiding damage due to excessive local force, and further improving the durability and reliability of the device.

[0084] In some embodiments, at the docking position of the connecting portion 222 and the transmitter 210; one of the connecting portion 222 and the transmitter 210 may be provided with a buckle 211, and the other of the connecting portion 222 and the transmitter 210 may be provided with a slot 223, and the buckle 211 is snapped into the slot 223.

[0085] In this embodiment, with reference to Figure 6 As shown, mainly taking the buckle 211 being provided on the transmitter 210 and the slot 223 being provided on the connecting portion 222 as an example for illustration. In this way, the cooperation of the buckle 211 and the slot 223 can provide a strong mechanical connection force, thereby improving the connection stability between the transmitter 210 and the covering member 220.

[0086] Exemplarily, when the transmitter 210 is connected to the covering portion 221, one of the transmitter 210 and the covering portion 221 may be provided with a slider, and the other may be provided with a sliding groove, and the slider slides in the sliding groove. In this way, by sliding the slider in the sliding groove, the position of the transmitter 210 can be adjusted, improving the wearing comfort and monitoring effect. This embodiment does not make any limitations in this regard.

[0087] Exemplarily, one end of the connecting portion 222 and one end of the transmitter 210 can be rotatably connected through a rotating shaft, and the other end of the transmitter 210 rotates around the rotating shaft and relative to the connecting portion 222. In this way, the device has greater flexibility in function, can meet the signal transmission or reception requirements in different directions, and adapt to various complex monitoring environments.

[0088] In some embodiments, at the docking position of the connecting portion 222 and the transmitter 210, one of the connecting portion 222 and the transmitter 210 may have a convex surface 224, and the other of the connecting portion 222 and the transmitter 210 may have a concave surface 212.

[0089] In this embodiment, with reference to Figure 2 As shown, mainly taking the connecting portion 222 having a convex surface 224 and the transmitter 210 having a concave surface 212 as an example for illustration. In this way, the cooperation of the convex surface 224 and the concave surface 212 provides a natural positioning and guiding for the connecting portion 222 and the transmitter 210. During the docking process, the convex surface 224 can be embedded in the concave surface 212, guiding the two to be quickly and accurately aligned, reducing the error of manual alignment.

[0090] Moreover, the convex surface 224 and the concave surface 212 are nested with each other, increasing the contact area and friction force at the position of the connecting portion 222. This tightly fitting structure can effectively resist external vibrations, shakes, and slight impact forces, helping to prevent relative displacement between the connecting portion 222 and the transmitter 210 during daily use, thereby maintaining the stability of the device.

[0091] In some embodiments, one of the base 110 and the transmitter 210 may be provided with an insertion protrusion 213 , and one of the base 110 and the transmitter 210 may be provided with a fixing buckle 130 , and the insertion protrusion 213 is correspondingly assembled in the fixing buckle 130 .

[0092] There is no limitation on the shape and quantity of the plug-in protrusion 213 and the fixing buckle 130, and they can be set according to actual needs. For example, the plug-in protrusion 213 can be made of elastic material, so that when the plug-in protrusion 213 of elastic material is docked with the fixing buckle 130, it can adapt to small size deviations by its own elasticity. During the production process, even if there are certain tolerances in the manufacture of the base 110 and the transmitter 210, the elastic plug-in protrusion 213 can fill the gap by deformation to achieve a tight fit, ensure that each connection is stable and reliable, and improve the overall quality stability of the product.

[0093] In this embodiment, refer to Figures 6 to 8 As shown, the plug-in protrusion 213 is mainly provided on the transmitter 210, and the fixing buckle 130 is provided on the base 110. In this way, it is helpful to improve the connection stability between the base 110 and the transmitter 210 and ensure the structural strength of the device.

[0094] It should be noted that during assembly, the transmitter 210 is inserted obliquely so that the buckle 211 is inserted into the slot 223, and then pressed downward so that the plug-in protrusion 213 is inserted into the fixing buckle 130, thereby completing the installation and fixation of the transmitter 210. After using it for a few days, the transmitter 210 is removed, and the fixing buckle 130 is twisted outward to be deformed, for example, with the help of a tool or by hand, thereby releasing the buckling relationship with the plug-in protrusion 213, and the transmitter 210 is removed.

[0095] It should be noted that, in this embodiment, referring to Figure 1 The side of the transmitter 210 close to the plug-in protrusion 213 may be provided with a recessed structure 180, wherein the recessed structure 180 is used to break the fixing buckle 130. For example, when the fixing buckle 130 is arranged on the transmitter 210, refer to Figure 1 The recessed structure 180 corresponds to the position of the fixing buckle 130. The operator can pry open the fixing buckle 130 through the recessed structure 180, thereby twisting the fixing buckle 130 outward relative to the plug-in protrusion 213, and the plug-in protrusion 213 is disengaged from the fixing buckle 130, thereby releasing the fastening relationship between the fixing buckle 130 and the plug-in protrusion 213.

[0096] In addition, correspondingly, a corresponding concave structure can also be provided on the base 110. In this way, when the fixing buckle 130 is provided on the base 110, the concave structure on the base 110 can also achieve the torsion of the fixing buckle 130.

[0097] Among them, the transmitter 210 can be reused, and the replaced sensor is discarded. After replacing with a new sensor, repeating the installation steps of the transmitter 210 can complete the reuse of the analyte sensor. When the fixing buckle 130 is twisted outward, it can undergo non-destructive elastic deformation.

[0098] In some embodiments, referring to Figure 2 、 Figure 3 and Figure 9 as shown, a first conductive member 140 can be provided on the base 110. Referring to Figure 5 as shown, the transmitter 210 includes a housing 216, and a circuit board and a second conductive member 214 are provided inside the housing 216. The second conductive member 214 protrudes from the side of the housing 216 facing the base 100.

[0099] Exemplarily, the first conductive member 140 can be a flexible conductor. Exemplarily, it can be a conductive rubber such as a conductive zebra strip, and the second conductive member 214 can be a conductive post. This embodiment does not limit this.

[0100] Exemplarily, the circuit board and the housing 216 can be integrally potted or assembled separately. After completion, it can achieve the effects of waterproofing and dustproofing to protect the electronic components inside the housing 216.

[0101] Among them, the first conductive member 140 is electrically connected to the detection member 300 and the second conductive member 214 respectively, and the second conductive member 214 is electrically connected to the circuit board. A stable electrical connection path is constructed to ensure that the physiological information signal obtained from the detection member 300 can be reliably transmitted to the circuit board of the transmitter 210 and processed and transmitted subsequently.

[0102] At the same time, during the assembly process, the second conductive member 214 protruding from the housing 216 is easy to be docked with the first conductive member 140, which simplifies the assembly operation. The production personnel can achieve the accurate connection of the two without complex wiring or alignment operations, improving the production efficiency.

[0103] In some embodiments, referring to Figure 2 and Figure 3 as shown, an installation groove 150 can be provided in the base 110, the first conductive member 140 is provided in the installation groove 150, and the installation groove 150 can be provided with an installation notch 151. At least part of the detection member 300 is led to the installation groove 150 through the installation notch 151.

[0104] Exemplarily, there are no restrictions on the formation method, shape, size, etc. of the installation groove 150. For example, the installation groove 150 can be a square groove, a circular groove or a special-shaped groove; the installation groove 150 and the base 110 can be integrally formed.

[0105] In this way, the design of the installation groove 150 provides an accurate positioning space for the first conductive member 140 and can physically protect the first conductive member 140, thereby ensuring the stability of the electrical connection. The design of the installation notch 151 enables the detection member 300 to be smoothly docked with the first conductive member 140. Moreover, it provides a certain degree of flexibility for the wiring of the detection member 300. According to the shape, size and actual assembly requirements of the detection member 300, the detection member 300 can be reasonably arranged to enter the installation groove 150 through the notch, optimizing the internal space layout.

[0106] In addition, the first conductive member 140 and the detection member 300 are squeezed in the middle of the installation groove 150, so that the conductive rubber is connected to the conductive area on the electrode. The flexible conductive rubber can compensate for the dimensional tolerance between the electrode and the installation groove 150, making the contact between the two stable.

[0107] In some embodiments, referring to Figure 2 and Figure 3 As shown, a limiting groove 160 can be provided in the base 110. The limiting groove 160 is annularly arranged on the hole edge of the through hole 120, and the detection member 300 is located in the limiting groove 160; a limiting notch 161 is provided on the limiting groove 160. The limiting notch 161 is opposite to the installation notch 151, and at least part of the detection member 300 is led out through the installation notch 151 and led into the installation groove 150.

[0108] Among them, the limiting groove 160 is annularly arranged on the hole edge of the through hole 120 to limit the assembly of the detection member 300, effectively restricting the movement of the detection member 300 in all directions and enhancing the stability of the detection member 300 in the base 110.

[0109] Among them, the limiting notch 161 is opposite to the installation notch 151. During the installation process, the detection member 300 can quickly and accurately reach the designated position through the limiting notch 161 and the installation notch 151 and be connected to the first conductive member 140 without complex operations and positioning, improving the production assembly efficiency and reducing the labor cost. At the same time, the relatively arranged design method provides a clear path for the wiring of the detection member 300. The orderly wiring method not only helps to reduce the chaos and entanglement during the wiring process, but also avoids damage to the detection member 300 and the conductive member caused by improper wiring, and is also convenient for later maintenance and repair.

[0110] In some embodiments, referring to Figure 2 and Figure 5As shown, the power supply member 400 may be provided with a third conductive member 430, and a fourth conductive member 215 may be provided within the housing 216. The fourth conductive member 215 protrudes from the side of the housing 216 facing the base 100, and the third conductive member 430 and the fourth conductive member 215 are electrically connected.

[0111] Exemplarily, the third conductive member 430 may be a conductive foam, and the fourth conductive member 215 may be a conductive post.

[0112] Among them, the third conductive member 430 is located on the side close to the installation groove 150. With this design, since the installation groove 150 area is the location of components related to signal transmission (such as the connection area between the first conductive member 140 and the detection member 300), setting the third conductive member 430 of the power supply member 400 here is beneficial to shortening the length of the power supply line, reducing the mutual interference between the power transmission line and the signal transmission line, improving the electromagnetic compatibility of the entire device, and ensuring the accuracy of physiological information monitoring data.

[0113] In some embodiments, referring to Figure 2 and Figure 3 as shown, the power supply member 400 includes a battery 410 and a pole piece 420 connected to the battery 410, and the pole piece 420 is electrically connected to the third conductive member 430.

[0114] Exemplarily, the pole piece 420 includes a positive pole piece and a negative pole piece. The positive pole piece is used to lead out the positive pole of the battery 410, and the negative pole piece is used to lead out the negative pole of the battery 410.

[0115] Among them, the pole piece 420 serves as a connection bridge between the battery 410 and the third conductive member 430, ensuring that the electric energy generated by the battery 410 can be efficiently and stably transmitted to the third conductive member 430, and then powering the transmitter 210 and the entire device. This connection method reduces problems such as poor contact or excessive resistance that may occur in the intermediate links, ensures the reliability of the power supply, and enables the device to operate continuously and stably.

[0116] In some embodiments, referring to Figure 2 and Figure 3 as shown, the power supply member 400 may include a substrate 440. The substrate 440 is located in the base 110, and the battery 410 and the third conductive member 430 are both provided on the substrate 440.

[0117] Exemplarily, the battery 410 and the third conductive member 430 can be fixed on the substrate 440 by welding. There may be a conductive circuit on the substrate 440 for conducting the battery 410 and the third conductive member 430. Exemplarily, the substrate 440 can be an FPC (Flexible Printed Circuit, flexible circuit board), or a rigid board, or a three-dimensional circuit based on a plastic material carrier; alternatively, the electrode tab 420 can also be directly extended to the bottom of the third conductive member 430. This embodiment does not make any limitations, and any means that can achieve the electrical connection between the battery 410 and the third conductive member 430 fall within the protection scope of this application.

[0118] In this way, during the production process, the battery 410 and the third conductive member 430 are pre-installed on the substrate 440 to form a relatively independent power supply module, simplifying the installation steps in the base. The production personnel only need to install the entire substrate 440 into the base and perform a small amount of connection work to complete the assembly of the power supply system, improving the production efficiency and reducing the production cost.

[0119] In addition, by providing the substrate 440, the positions of the battery 410 and the third conductive member 430 can be reasonably arranged on the substrate 440. For example, the third conductive member 430 can be arranged on the side close to the transmitter 210 that needs to be powered, further shortening the power transmission distance, while avoiding interference with other components, optimizing the internal structure layout of the entire device, and improving the overall performance.

[0120] In some embodiments, referring to Figure 2 As shown, an opening 225 can be provided on the cover member 220. When the cover member 220 is installed on the base 100, the first conductive member 140 and the third conductive member 430 are exposed through the opening 225.

[0121] In this way, the design of the opening 225, on the one hand, helps to ensure the smooth contact and connection between the first conductive member 140 and the second conductive member 214, and between the third conductive member 430 and the fourth conductive member 215; on the other hand, since the conductive members generate a certain amount of heat during operation, the existence of the opening 225 provides an additional channel for heat dissipation. Compared with a completely enclosed structure, the opening 225 enables the hot air around the conductive members to exchange with the cold air outside, accelerating the heat dissipation speed, reducing the temperature of the conductive members and the surrounding components, helping to maintain the good performance of the conductive members, and extending their service life.

[0122] In some embodiments, referring to Figure 2 , a first seal 226 can be provided around the periphery of the opening 225; a second seal 217 can be provided on the side of the transmitter 210 close to the base 100, and the second seal 217 is provided around the outer periphery of the second conductive member 214 and the fourth conductive member 215.

[0123] Exemplarily, the first seal 226 and the second seal 217 can be sealing rings, which can be made of silica gel or rubber for waterproof sealing.

[0124] In this way, the first seal 226 disposed around the periphery of the opening 225 can effectively block external substances such as dust, water vapor, and impurities from entering the relevant device, helping to maintain a specific environment inside the device, such as maintaining certain temperature, humidity, or air pressure conditions.

[0125] The second seal 217 can effectively prevent accidental electrical contact between the conductive member and other objects in the surrounding environment, avoiding the occurrence of short - circuit phenomena.

[0126] In some embodiments, one of the first conductive member 140 and the second conductive member 214 can be a rigid member, and the other of the first conductive member 140 and the second conductive member 214 can be a flexible member; one of the third conductive member 430 and the fourth conductive member 215 is a rigid member, and the other of the third conductive member 430 and the fourth conductive member 215 is a flexible member.

[0127] Exemplarily, the first conductive member 140 and the third conductive member 430 can be flexible conductors with resilience, and the second conductive member 214 and the fourth conductive member 215 can be rigid conductive posts such as copper posts.

[0128] In this way, the rigid conductive member has a fixed shape and structure, which can provide stable support and positioning for electrical connection, while the flexible conductive member can be bent and twisted arbitrarily, and can easily adapt to various complex spatial layouts during the assembly process. At the same time, the rigid member is convenient for installation and fixation at a specific position, while the flexible member can be docked with the rigid member through simple bending or adjustment without complex machining or precise positioning operations. Thus, through the redundancy of the compression amount of the flexible connection, the poor contact caused by part tolerances and fit clearances can be compensated, making the connection between components more stable and reliable.

[0129] In some embodiments, as shown in Figure 1 the side of the base 100 can be provided with an auxiliary assembly groove 170 for fixing the base 100 to an additional auxiliary device for convenient wearing.

[0130] The physiological information monitoring device provided by the embodiments of the present application simplifies the installation method of the monitoring device and the auxiliary device, saves operation time, and helps to ensure the assembly stability between the base and the transmitter. At the same time, the installation or disassembly of the auxiliary device will not interfere with the electrical connection between the base and the transmitter, ensuring the electrical connection stability between the base and the transmitter to the greatest extent.

[0131] The technical features of the above embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0132] The above embodiments only express several implementation manners of the present application, and the description thereof is relatively specific and detailed. However, it should not be construed as a limitation on the scope of the patent application. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the appended claims.

Claims

1. A physiological information monitoring device, characterized in that: Used to cooperate with an auxiliary device, the physiological information monitoring device comprises a base (100), a transmitter assembly (200), a detection component (300) and a power supply component (400), and the transmitter assembly (200) comprises at least a transmitter (210); The transmitter assembly (200) is arranged on the base (100), the power supply component (400) and the detection component (300) are arranged in the base (100), the detection component (300) has a detection end (310), and the detection end (310) penetrates and protrudes from the base (100); the base (100) is electrically connected to the transmitter (210) and the detection component (300) respectively, and the power supply component (400) is electrically connected to the transmitter (210); The transmitter component (200) is provided with an auxiliary mounting hole (230) penetrating the thickness thereof; when the transmitter component (200) is mounted on the base (100), the auxiliary mounting hole (230) is opposite to the detection component (300); the auxiliary mounting hole (230) is configured to allow the auxiliary device to pass through, so that the auxiliary device is connected to the detection component (300).

2. The physiological information monitoring device according to claim 1, characterized in that: The base (100) comprises a pedestal (110), a side of the pedestal (110) close to the transmitter assembly (200) being an open structure, a through hole (120) being provided on the pedestal (110), and the detection end (310) passing through the through hole (120); Wherein, the auxiliary mounting hole (230) and the through hole (120) are coaxial and communicate with each other.

3. The physiological information monitoring device according to claim 2, characterized in that: The transmitter assembly (200) comprises a transmitter (210), wherein the transmitter (210) is arranged on the base (100) and blocks at least a portion of the open structure; and the auxiliary mounting hole (230) is arranged on the transmitter (210).

4. The physiological information monitoring device according to claim 2, characterized in that: The transmitter assembly (200) comprises a transmitter (210) and a cover member (220); the cover member (220) is arranged on the base (100) and blocks at least a portion of the open structure; The transmitter (210) is arranged on a side of the cover member (220) facing away from the power supply member (400), and the auxiliary installation hole (230) is arranged on the cover member (220), wherein the transmitter (210) avoids the auxiliary installation hole (230).

5. The physiological information monitoring device according to claim 4, characterized in that: The covering member (220) comprises a covering portion (221) and a connecting portion (222), wherein the covering portion (221) blocks at least a portion of the open structure; The connecting portion (222) and the transmitter (210) are located on the same side of the cover portion (221), and along the horizontal direction, the transmitter (210) is butted against the connecting portion (222), and the auxiliary mounting hole (230) passes through the connecting portion (222) and the cover portion (221); the transmitter (210) is configured to pass through the cover portion (221) and be electrically connected to the base (100).

6. The physiological information monitoring device according to claim 5, characterized in that: At a docking position between the connection portion (222) and the transmitter (210); One of the connecting portion (222) and the transmitter (210) is provided with a buckle (211), and the other of the connecting portion (222) and the transmitter (210) is provided with a slot (223), and the buckle (211) is snap-connected in the slot (223); Alternatively, one end of the connecting portion (222) and one end of the transmitter (210) are rotationally connected via a rotating shaft, and the other end of the transmitter (210) rotates around the rotating shaft and relative to the connecting portion (222).

7. The physiological information monitoring device according to claim 5, characterized in that: At a docking position between the connection portion (222) and the transmitter (210), one of the connection portion (222) and the transmitter (210) has a convex surface (224), and the other of the connection portion (222) and the transmitter (210) has a concave surface (212).

8. The physiological information monitoring device according to any one of claims 2 to 6, characterized in that: One of the base (110) and the transmitter (210) is provided with a plug-in protrusion (213), and one of the base (110) and the transmitter (210) is provided with a fixing buckle (130), wherein the plug-in protrusion (213) is assembled in the fixing buckle (130).

9. The physiological information monitoring device according to any one of claims 2 to 6, characterized in that: A first conductive member (140) is arranged on the base (110); the transmitter (210) comprises a shell (216); a circuit board and a second conductive member (214) are arranged in the shell (216); the second conductive member (214) protrudes from a side of the shell (216) facing the base (100); the first conductive member (140) is electrically connected to the detection member (300) and the second conductive member (214) respectively; and the second conductive member (214) is electrically connected to the circuit board.

10. The physiological information monitoring device according to claim 9, characterized in that: The base (110) is provided with a mounting groove (150), the first conductive member (140) is arranged in the mounting groove (150), the mounting groove (150) is provided with a mounting notch (151), and at least a portion of the detection member (300) is led into the mounting groove (150) via the mounting notch (151).

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